[Minor] Slightly improve crashes logging

diff --git a/src/libserver/worker_util.c b/src/libserver/worker_util.c
index c45060aa6ce03f0a83a8c79302ec87d96fc989ca..c527cecfc97271efd6bc9625caab2460a8bfaa5f 100644 (file)
--- a/src/libserver/worker_util.c
+++ b/src/libserver/worker_util.c
@@ -1286,6 +1286,8 @@ rspamd_crash_sig_handler (int sig, siginfo_t *info, void *ctx)
 #ifdef WITH_LIBUNWIND
        rspamd_print_crash (uap);
 #endif
+       msg_err ("please see Rspamd FAQ to learn how to dump core files and how to "
+                        "fill a bug report");
 
        if (saved_main) {
                if (pid == saved_main->pid) {
@@ -1401,7 +1403,9 @@ rspamd_check_termination_clause (struct rspamd_main *rspamd_main,
                        if (WCOREDUMP (res)) {
                                msg_warn_main (
                                                "%s process %P terminated abnormally by signal: %s"
-                                               " and created core file",
+                                               " and created core file; please see Rspamd FAQ "
+                                               "to learn how to extract data from core file and "
+                                               "fill a bug report",
                                                g_quark_to_string (wrk->type),
                                                wrk->pid,
                                                g_strsignal (WTERMSIG (res)));
@@ -1412,30 +1416,32 @@ rspamd_check_termination_clause (struct rspamd_main *rspamd_main,
                                (void) getrlimit (RLIMIT_CORE, &rlmt);
 
                                msg_warn_main (
-                                               "%s process %P terminated abnormally by signal: %s"
+                                               "%s process %P terminated abnormally with exit code %d by "
+                                               "signal: %s"
                                                " but NOT created core file (throttled=%s); "
                                                "core file limits: %L current, %L max",
                                                g_quark_to_string (wrk->type),
                                                wrk->pid,
+                                               WEXITSTATUS (res),
                                                g_strsignal (WTERMSIG (res)),
                                                wrk->cores_throttled ? "yes" : "no",
                                                (gint64) rlmt.rlim_cur,
                                                (gint64) rlmt.rlim_max);
 #else
                                msg_warn_main (
-                                                               "%s process %P terminated abnormally by signal: %s"
+                                                               "%s process %P terminated abnormally with exit code %d by signal: %s"
                                                                " but NOT created core file (throttled=%s); ",
                                                                g_quark_to_string (wrk->type),
-                                                               wrk->pid,
+                                                               wrk->pid, WEXITSTATUS (res),
                                                                g_strsignal (WTERMSIG (res)),
                                                                wrk->cores_throttled ? "yes" : "no");
 #endif
                        }
 #else
                        msg_warn_main (
-                                                       "%s process %P terminated abnormally by signal: %s",
+                                                       "%s process %P terminated abnormally with exit code %d by signal: %s",
                                                        g_quark_to_string (wrk->type),
-                                                       wrk->pid,
+                                                       wrk->pid, WEXITSTATUS (res),
                                                        g_strsignal (WTERMSIG (res)));
 #endif
                        if (WTERMSIG (res) == SIGUSR2) {
@@ -1450,6 +1456,7 @@ rspamd_check_termination_clause (struct rspamd_main *rspamd_main,
                }
                else {
                        msg_warn_main ("%s process %P terminated abnormally "
+                                                  "(but it was not killed by a signal) "
                                                   "with exit code %d",
                                        g_quark_to_string (wrk->type),
                                        wrk->pid,